Former Owner
- William H. Schab2
- William Morris2
- Abbaye de Saint-Martin de Tournai1
- Adam de Campigny1
- Adolphe Lefrancq1
- Alan G. Thomas1
- Alexander Beresford Hope1
- Allen Johnson1
- Antoine Duprat1
- Arthur M. Ellis1
- Augustus Pugin1
- Beatrice de Fouar1
- Beauvais Cathedral1
- Biblioteca Trivulziana1
- Branners Bibliofile Antikvariat1
- Brian Douglas Stilwell1
- Brick Row Book Shop1
- Byron Reed1
- C Traylen Bookshop1
- C. W. S. Dixon1